25740270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2531}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 67543632

約数和(自身を除く): 41803362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 2531, 3390, 5062, 5085, 7593, 10170, 12655, 15186, 22779, 25310, 37965, 45558, 75930, 113895, 227790, 286003, 572006, 858009, 1430015, 1716018, 2574027, 2860030, 4290045, 5148054, 8580090, 12870135, 25740270]

約数ペア:

[(1, 25740270), (2, 12870135), (3, 8580090), (5, 5148054), (6, 4290045), (9, 2860030), (10, 2574027), (15, 1716018), (18, 1430015), (30, 858009), (45, 572006), (90, 286003), (113, 227790), (226, 113895), (339, 75930), (565, 45558), (678, 37965), (1017, 25310), (1130, 22779), (1695, 15186), (2034, 12655), (2531, 10170), (3390, 7593), (5062, 5085)]